CN203243710U - Harvesting device of combine harvester - Google Patents
Harvesting device of combine harvester Download PDFInfo
- Publication number
- CN203243710U CN203243710U CN2013202139749U CN201320213974U CN203243710U CN 203243710 U CN203243710 U CN 203243710U CN 2013202139749 U CN2013202139749 U CN 2013202139749U CN 201320213974 U CN201320213974 U CN 201320213974U CN 203243710 U CN203243710 U CN 203243710U
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- Prior art keywords
- axle
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D41/00—Combines, i.e. harvesters or mowers combined with threshing devices
- A01D41/12—Details of combines
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/02—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having reciprocating cutters
- A01D34/13—Cutting apparatus
- A01D34/23—Cutting apparatus with additional vertical cutter-bar
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D41/00—Combines, i.e. harvesters or mowers combined with threshing devices
- A01D41/06—Combines with headers
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D57/00—Delivering mechanisms for harvesters or mowers
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D69/00—Driving mechanisms or parts thereof for harvesters or mowers
- A01D69/08—Clutches
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F12/00—Parts or details of threshing apparatus
- A01F12/18—Threshing devices
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Outside Dividers And Delivering Mechanisms For Harvesters (AREA)
- Harvester Elements (AREA)
Abstract
The utility model provides a harvesting device of a combine harvester. A raking wheel, a first harvesting cutter device, a second harvesting cutter device and a raking spiral pushing-conveying device are arranged on a harvesting frame arranged at the front of a machine body. The raking wheel is used for raking stalks, the first harvesting cutter device is used for cutting off the stalks of harvested objects and the stalks of non-harvested objects in a separating mode and is arranged in a longitudinal posture mode, and the second harvesting cutter device is used for harvesting the stalks of the harvested objects and arranged in a transverse posture mode. The raking spiral pushing-conveying device is used for carrying the harvested stalks toward a feeding port. The harvesting device is further provided with a feeding device which is used for enabling the feeding port to be communicated with a threshing device arranged on the left side portion of the machine body. The harvesting device of the combine harvester is characterized in that a first shaft is arranged on the left side of the harvesting frame in a reciprocating rotating mode and drives the first harvesting cutter device and the second harvesting cutter device. According to the harvesting device of the combine harvester, the reciprocating rotating transmission shaft can be used for driving the first harvesting cutter device in longitudinal posture and the second harvesting cutter device in transverse posture so that the transmission structure can be simple and achieved cheaply.
Description
Technical field
The utility model relates to the reaping apparatus of the combine that the stem stalk to rice, wheat, vegetable seed etc. gathers in.
Background technology
Reaping apparatus as existing general purpose combined harvester and thresher, known to lower device, namely, except the harvesting cutter arrangement to the stem stalk horizontal posture of gathering in of harvesting object, possess also that stem stalk to the harvesting object cuts off with the stem stalk that does not gather in side and the harvesting cutter arrangement of vertical posture of separating.
The prior art document
Patent documentation
Patent documentation 1: TOHKEMY 2010-63443 communique
But, above-mentioned existing reaping apparatus is to drive the harvesting cutter arrangement of horizontal posture from driving shaft via direction of motion mapping device, and the structure of transmitting to the harvesting cutter arrangement of vertical posture via the reciprocating motion of harvesting cutter arrangement that power drive mechanism will this horizontal posture.Therefore, transmission of power structure complicated, the parts number of packages becomes many and can't realize at an easy rate.
The utility model content
The utility model is taked following technical measures in order to solve above-mentioned problem.
Scheme 4 described utility models are according to the reaping apparatus of scheme 3 described combines, it is characterized in that, possess from above-mentioned the first chain to the mapping device transmission the second axle of rotation, from above-mentioned the first chain to the 3rd axle of gathering up auger transmission rotation, the left side that this second axle and the 3rd axle is configured in above-mentioned feedway is anterior.
Scheme 6 described utility models are according to the reaping apparatus of scheme 5 described combines, it is characterized in that, possess the rotation of above-mentioned the 3rd axle to the second chain of gathering up the auger transmission, this is gathered up revolving the 3rd chain that steering spindle is supported on the 4th axle transmission on the above-mentioned harvesting framework and the rotation of the 4th axle being gathered up the band that wheel transmits to above-mentioned of auger, make the left end interlock of above-mentioned the 3rd chain and the 4th axle, and make the right-hand end interlock of above-mentioned band and the 4th axle.
Effect of the present utility model is as follows.
According to the utility model, can utilize the power transmission shaft of rotationally reciprocating to drive the first harvesting cutter arrangement of vertical posture and horizontal second these both sides of harvesting cutter arrangement of posture, so drive mechanism become simply, can realize at an easy rate.
Description of drawings
Fig. 1 is the left side view of general purpose combined harvester and thresher.
Fig. 2 is the major part vertical view of the harvesting pretreating device (reaping apparatus) of the first embodiment.
Fig. 3 is the major part left side view of the harvesting pretreating device of the first embodiment.
Fig. 4 is the leading section vertical view of the harvesting pretreating device of the first embodiment.
Fig. 5 is the leading section rearview of the harvesting pretreating device of the first embodiment.
Fig. 6 is the major part amplification plan view of the harvesting pretreating device of the first embodiment.
Fig. 7 is the transmission of power figure of the first embodiment.
Fig. 8 is the left side view of the harvesting pretreating device of the second embodiment.
Fig. 9 is the left side view of the harvesting pretreating device of the 3rd embodiment.
Among the figure:
The 4-sheller unit, 5-gathers in pretreating device (reaping apparatus), the 11C-band, 12C-chain (the first chain), 12D-chain (the second chain), 12E-chain (the 3rd chain), the 20-feedway, 27-axle (the 3rd axle), 28-axle (the second axle), the 28B-mapping device, 29-axle (the first axle), 31-auger framework (harvesting framework), 32-sends into mouth, 33-gathers up auger, 50-laterally gathers in cutter arrangement (laterally second of posture the harvesting cutter arrangement), and 61-gathers up wheel, 68-axle (the 4th axle), 80-vertically gathers in cutter arrangement (vertically first of posture the harvesting cutter arrangement), E-engine.
Embodiment
Below, with reference to accompanying drawing general purpose combined harvester and thresher of the present utility model is described.
Shown in Fig. 1 waits, general purpose combined harvester and thresher 1 is provided with mobile devices 3 below organism frame 2, these mobile devices 3 are made of the pair of right and left crawler belt that is used for travelling at the soil face, the left side is provided with the sheller unit 4 that carries out threshing, screening above organism frame 2, is provided with the harvesting pretreating device (reaping apparatus) 5 that the stem stalk in farmland is gathered in the crops in the place ahead of sheller unit 4.Be stored in the grain container 6 that is arranged at sheller unit 4 right sides by sheller unit 4 threshings, the grain that filters out, the expelling tube that the grain utilization of storing is made of winnow cylinder and lateral transfer cylinder (omit and illustrate) is discharged to the outside.In addition, the right side is provided with the operation seat of taking for the operator above organism frame 2.
Secondly, the harvesting pretreating device 5 of the first embodiment described.In addition, for easy understanding, express direction and be convenient to explanation, but structure is not limited thereto.
Shown in Fig. 2～6, the harvesting pretreating device 5 of the first embodiment of the present utility model by feedway 20, auger device 30, laterally gather in cutter arrangement (laterally second of posture the harvesting cutter arrangement) 50, gather up device 60 and vertically gather in cutter arrangement (vertically first of posture the harvesting cutter arrangement) 80 and consist of.In addition, Fig. 7 represents its transmission of power structure.
(feedway)
Feedway 20 is with by the device to sheller unit 4 conveyances such as the stem stalk of the rice of auger device 30 conveyances, wheat, soybean, buckwheat etc., is arranged between auger device 30 and the sheller unit 4.
The front portion of not cutting side in the framework 21 of feedway 20, be separated with the predetermined distance earth's axis at above-below direction and be supported with axle (the second axle) 27 and axle (the 3rd axle) 28, this axle (the second axle) 27 supports to auger device 30 and gathers up sprocket wheel 27A, the 27B of the driving force (rotation) of device 60 Transmission Engine E, and this axle (the 3rd axle) 28 supports to sprocket wheel 28A and the mapping device 28B of horizontal harvesting cutter arrangement 50 and the vertically rotation of harvesting cutter arrangement 80 Transmission Engine E.In addition, be supported with axle 26 in the rear axle of this framework 21, this axle 26 supports to belt pulley 26A, the 26B of the rotation of the Transmission Engine E such as feedway 20 and sprocket wheel 26C, 26D, 26E.In addition, in order to stop laterally to gather in cutter arrangement 50 and the vertically driving of harvesting cutter arrangement 80, carry out safely hand and cut operation, be provided with clutch 28C between the base portion of the axle 28 of the rotation of Transmission Engine E and mapping device 28B, being provided with at this clutch 28C can manually operated bar.
At a upper chain (the first chain) 12C around hanging with transmission and using of sprocket wheel (the first sprocket wheel) 26E, sprocket wheel (the second sprocket wheel) 27A, sprocket wheel (the 3rd sprocket wheel) 28A, the tension force of chain 12C by be arranged on sprocket wheel 26E, 27A roughly in the middle of tension arm adjust to the scope of regulation.
(auger device)
Auger device 30 by auger framework (harvesting framework) 31 and with the stem stalk of gathering up gather send into the place ahead of mouthfuls 32 gather up the formation such as auger 33.Auger framework 31 by the pair of right and left side plate, link the back of two side rear plate, link below the part of biside plate and the following base plate of rear plate forms the scraper bowl shape.In addition, be provided with minute cursive script 39,39 that the stem stalk with the farmland separates at the leading section of biside plate, at the lower left quarter of rear plate, form with the conveyance of stem stalk to feedway 20 send into mouth 32, be provided with horizontal harvesting cutter arrangement 50 with the straw cutting of stem stalk at the leading section of base plate.
Form above the biside plate when observing from the side to tilt for the side direction rear side is low early and high after in the past, the below forms from the front side to middle approximate horizontal (going up afterwards Ga り), forms towards downside from the centre to rear side and gives prominence to circular-arc.Be rectangle roughly when rear plate forms from top view, base plate forms when observing from the side as be approximate horizontal from the front side to middle below side plate, forms towards downside with circular-arc outstanding from the centre to rear side.In addition, this auger framework 31 also can utilize welding to be formed by biside plate and the rear plate that steel consist of, in addition, and also can be with a steel cut-out, bending and integrally formed.And the shape of side plate etc. is not limited to above-mentioned shape, can form arbitrarily shape according to purposes.
Gathering up the axle 34 that auger 33 is rotated the biside plate that is supported on freely auger framework 31 supports.Be fastened with to gathering the conveyance spiral 33A that the direction of sending into the place ahead of mouthfuls 32 tilts by gathering up stem stalk that device 60 gathers up in the periphery of gathering up auger 33, gather up auger 33 with send into mouthfuls 32 relative positions, freely possess a plurality of finger 33B that gather up for the delay that prevents the stem stalk with haunting.
The axle 34 that auger 33 is gathered up in support extends and arranges in the side that keeps left of the left plate than auger framework 31, in the left part of axle 34, is fixed with sprocket wheel 34A, 34B with being separated with predetermined distance.In addition, on sprocket wheel 27B, 34A around chain (the second chain) 12D that hangs with transmission and use.
(laterally gathering in cutter arrangement)
Laterally harvesting cutter arrangement 50 is with by gathering up stem stalk that device 60 gathers up, having been cut off the device of the high straw cuttings such as stem stalk of the height of rape, cauliflower etc. on top by vertical harvesting cutter arrangement 80, be arranged on the leading section of the base plate of auger framework 31, when observing from the side, in the past gently low early and high after inclination of side direction rear side.
Laterally harvesting cutter arrangement 50 comprises: fixing horizontal bottom tool 52; Support the horizontal harvesting cutter plate 53 of horizontal bottom tool 52; And the transversely cutter 51 that in the gap that is formed by horizontal bottom tool 52 and horizontal harvesting cutter plate 53, moves back and forth at left and right directions.
The leading section of swing arm 54 embeds and is formed at the transversely recess of the base portion of cutter 51, and the leading section of rearward end and axle (the first axle) 29 links.If axle 29 carries out reciprocating rotation, then the leading section of swing arm 54 back and forth shakes centered by the axle center of axle 29, and transversely cutter 51 moves back and forth at left and right directions.This axle 29 for the side plate in auger framework 31 left sides towards fore-and-aft direction be arranged on the position of its left-external side.
The rotation of engine E is transferred to axle 29 via sprocket wheel 28A, mapping device 28B etc.The drift angle axial region that the rotation utilization of engine E that is transferred to the input side of mapping device 28B is arranged on the base portion of mapping device 28B with having certain angle is transformed to reciprocating rotation, makes the axle 29 that is connected with outlet side carry out reciprocating rotation around the axle center of this axle 29.Follow the reciprocating rotation of axle 29, the leading section of swing arm 54 back and forth shakes at left and right directions, thereby cutter 51 is moved back and forth at left and right directions.In addition, laterally harvesting cutter arrangement 50 is not limited to above-mentioned embodiment, in order to reduce vibration that produces because of the movement of cutter 51 transversely etc., also can make following structure, namely, the level that will be positioned at the left side is fixed a cutting tool and the level that is positioned at the right side is fixed a cutting tool separately forms separately, the level in left side is fixed a cutting tool and the level on the right side opposite towards each other direction of fixing a cutting tool reciprocatingly slides.
(gathering up device)
Gather up device 60 and be the device that the high stem stalk of height of low stem stalk such as the height of stem stalk, soybean, buckwheat etc. that will lodging and rape, cauliflower etc. is gathered up to auger device 30, spread all over about overall width of auger device 30 and be arranged on upside the place ahead of auger device 30.
Gathering up device 60 gathers up wheel 61 arms that move up and down 63 etc. and consists of by gathering up wheel 61 and making.
The base portion rotation of arm 63 is supported on the axle (the 4th axle) 68 freely, this axle 68 rotates freely, and the earth's axis is supported on from the support portion 66 that the biside plate setting of auger framework 31 arranges, pars intermedia links with the leading section that makes arm 63 elevators such as hydraulic cylinder 67 of lifting on above-below direction, be supported with axle 62 at the leading section axle, this axle 62 supports gathers up wheel 61.In addition, the base end part of elevator 67 is installed in the left plate of auger framework 31.
The right-hand end that is supported in the axle 68 of support portion 66 at axle is supported with sprocket wheel 68A, be supported with sprocket wheel 68B in left end, the right side of gathering up the axle 62 of wheel 61 in support is supported with sprocket wheel 62A, on sprocket wheel 34B, 68B around hanging with chain (the 3rd chain) 12E, on sprocket wheel 62A, 68A around the band 11C that hangs with transmission and use.
Gather up wheel 61 and form when observing from the side and to be pentagon shape roughly, each corner part at five positions is provided with fork support bar 65, pitches 64 along laterally being hung with a plurality of groups of standing grain on fork support bar 65 with being separated with predetermined distance.In addition, gather up on the axle 62 of leading section that wheel 61 is supported on arm 63.
(vertically gathering in cutter arrangement)
Vertically harvesting cutter arrangement 80 is devices that the stem stalk that will mutually twine above the left plate of auger framework 31 cuts off, vertically the upper end of harvesting cutter arrangement 80 is arranged on than the axle 62 of gathering up wheel 61 on the front, and the bottom is arranged on score cursive script 39 by the rear.In addition, vertically gather in cutter arrangement 80 and be arranged to from the upper end lowland inclination after the bottom is high gently (about 60 degree in inclination angle).
Vertically harvesting cutter arrangement 80 comprises: with fixing vertical bottom tool 82 of stem stalk cut-out; Support vertical harvesting cutter plate 83 of vertical bottom tool 82; And vertically fixing a cutting tool 81 by vertical bottom tool 82 with in the gap that vertically harvesting cutter plate 83 forms what above-below direction moved back and forth.
The leading section of swing arm 84 embeds the recess be formed at 81 the base portion of vertically fixing a cutting tool by bar 84A, and base portion is fixed on the leading section of axle 29.If swing arm 84 carries out reciprocating rotation, then the leading section of bar 84A shakes at above-below direction, 81 moves back and forth at above-below direction thereby vertically fix a cutting tool.
The rotation of engine E is transferred to axle 29 via sprocket wheel 28A, mapping device 28B etc.The rotation of engine E that is transferred to the input side of mapping device 28B makes the axle 29 that is connected with outlet side around the axle center of this axle 29 reciprocating rotation.Follow the reciprocating rotation of axle 29, the leading section of swing arm 84 (left end) back and forth shakes at above-below direction, and makes vertically to fix a cutting tool by bar 84A and 81 move back and forth at above-below direction.
Vertically the upper end of vertical harvesting cutter plate 83 of harvesting cutter arrangement 80 utilizes the connect mechanism such as bolt to be installed in the leading section of erectting the support frame 85 that arranges from the left side of the left plate of auger framework 31 towards the place ahead upside, and the bottom utilizes the connect mechanism such as bolt to be installed in the front side portion on the left side of the left plate of auger framework 31.In addition, the base portion of support frame 85 is chimeric with the groove of the support portion 86 on the left side of the left plate that is supported on auger framework 31, vertically is being provided with metal cover 87 between harvesting cutter plate 83 and the support frame 85.
(transmission of power)
As shown in Figure 7, be imported into the Hyaulic infinite variable speed mechanism 10 that mobile devices 3 are driven from the power of engine E output, the band 11A, the 11B that use by transmission from the part of the power of these Hyaulic infinite variable speed mechanism 10 outputs are conveyed into belt pulley 26A, 26B.This belt pulley 26A, 26B are supported on the axle 26, and this axle 26 rotates the rear side that axle freely is supported on the framework 21 of feedway 20.The rotation that is transferred to belt pulley 26A, 26B is transferred to sprocket wheel 26C, 26D, 26E via axle 26.In addition, axle 26 is supported on the position of the front side of organism frame 2 or sheller unit 4 with the left and right directions posture, and the mode of utilizing this axle 26 to rotate freely with lifting supports harvesting pretreating device 5.
At sprocket wheel 26C, 26D be supported on upper left and right sides chain (chain that the conveyance of stem stalk is used) 12A, the 12B that is provided with a plurality of projections (lug) around hanger of pair of right and left sprocket wheel (omitting diagram) that rotates on the axle 22 of front portion that the earth's axis freely is supported in framework 21, by power transmission is arrived sprocket wheel 26C, 26D, drive chain 12A, 12B.Thus, can be transplanted on feedway 20 the place ahead send into mouthfuls 32 stem stalk conveyance to the sheller unit 4 that is arranged on the rear.
The rotation of sprocket wheel 26E is transferred to sprocket wheel 27A, 28A via chain 12C.Each of sprocket wheel 27A, 28A is supported on the axle 27,28, and this axle 27,28 is configured in the left side (not cutting side) of the framework 21 of feedway 20 with rotation mode axle freely with supporting.As shown in Figure 2, axle 28 is supported on the left part rear side of the rear plate of auger framework 31.The rotation that is transferred to sprocket wheel 27A is transferred to sprocket wheel 27B via axle 27.
The rotation that is transferred to sprocket wheel 27B is transferred to sprocket wheel 34A via chain 12D.Sprocket wheel 34A axle be supported on auger framework 31 about side plate between, and be supported on gathering up on the axle 34 that auger 33 supports.Thus, the rotary drive of engine E is to gathering up auger 33, can be transplanted on by the stem stalk of gathering up device 60 grades and gather up auger device 30 feedway 20 the place ahead send into mouthfuls 32.
The rotation that is transferred to sprocket wheel 34A is transferred to sprocket wheel 34B via axle 34.The rotation that is transferred to sprocket wheel 34B is transferred to the sprocket wheel 68B that is supported by axle 68 via chain 12E.The side plate that axle 68 is supported on from about the auger framework 31 is erect the support portion 66 that arranges.The rotation of drive sprocket 68B is transferred to the belt pulley 68A of the right-hand member that is fixed on this axle 68 via axle 68.
The rotation that is transferred to belt pulley 68A is transferred to the belt pulley 62A that is fixed on the axle 62 via what transmission was used with 11C, and this axle 62 rotates the leading section that the earth's axis freely is supported on the arm 63 of gathering up device 60.Gather up wheel 61 in axle 62 upper supports, thus, the rotary drive of engine E takes turns 61 to gathering up, and can be with stem stalk, the height that lodges in the farmland low stem stalk etc. is gathered up auger device 30.
The rotation that is transferred to sprocket wheel 28A is transferred to mapping device 28B via axle 28.The drift angle axial region that is rotated in the base portion that is arranged on mapping device 28B that is transferred to the input side of mapping device 28B is transformed into roughly forward travel with having certain angle, is output as the reciprocating rotation of axle 29.Namely, the upper and lower end parts of the housing department of this mapping device 28B centered by the axle center of fore-and-aft direction, carry out reciprocal swing movement at left and right directions (axis direction of axle 28).In the rearward end of axle 29 underarm 29A is installed, utilizes the rearward end supporting of this arm 29A from the outstanding pin 28P of the upper and lower end parts of the housing department of mapping device 28B.
The rotation that is transferred to mapping device 28B and is transformed into reciprocating rotation by mapping device 28B is transferred to the swing arm 54 of horizontal harvesting cutter arrangement 50 and the vertical swing arm 84 of harvesting cutter arrangement 80 via axle 29.In addition, the leading section of axle 29 be separated with predetermined distance ground link have make horizontal harvesting cutter arrangement 50 transversely cutter 51 in the left and right sides reciprocating swing arm 54 and make 81 swing arms 84 that pumping of vertically fixing a cutting tool of vertical harvesting cutter arrangement 80.Thus, the rotary drive of engine E is to the horizontal transversely cutter 51 of harvesting cutter arrangement 50, can be with by the straw cutting of gathering up the wheel 61 stem stalks of gathering up.In addition, the rotary drive of engine E vertically fixes a cutting tool 81 to vertical harvesting cutter arrangement 80, the height of rape, cauliflower etc. can be cut off by high stem stalk.
Secondly, the second embodiment of the present utility model is described.In addition, also the repetitive description thereof will be omitted for the parts note same-sign identical with the first embodiment.
As shown in Figure 8, vertical harvesting cutter arrangement 80A of the second embodiment is the device that the high stem stalks of height such as the rape that is suitable for will mutually twining above the left plate of auger framework 31, cauliflower cut off.As shown in Figure 8, vertically gathering in cutter arrangement 80A, to form total length longer than vertical harvesting cutter arrangement 80 of the first embodiment, extends setting than the upper end of gathering up device 60 closer to the toply.In addition, the upper end of vertically gathering in cutter arrangement 80A is arranged on than the axle 62 of gathering up wheel 61 more on the front, and the bottom is arranged on score cursive script 39 more by the rear.In addition, second vertical harvesting cutter arrangement 80A is arranged to from the upper end high rear lowland inclination (inclination angle about 75 is spent) before the bottom.
Vertically the upper end of vertical harvesting cutter plate 83 of harvesting cutter arrangement 80A is supported on from the upper of left plate of auger framework 31 and erects facing to the place ahead upside on the support frame 85A that arranges, and the bottom is supported on the front side portion on the left side of the left plate of auger framework 31.In addition, the base portion of support frame 85A be fixed on auger framework 31 left plate above.
The rotation of engine E is transferred to sprocket wheel 27A, 28A via sprocket wheel 26E, chain 12C.Sprocket wheel 27A, 28A are supported on respectively on the axle 27,28, and this axle 27,28 rotates the left side that axle freely is supported on the framework 21 of feedway 20.
The rotation that is transferred to sprocket wheel 28A is transferred to belt pulley 28D via axle 28.The rotation that is transferred to belt pulley 28D is transferred to belt pulley 24A via band 12F.Belt pulley 24A is supported on the axle 24, and this axle 24 rotates the left side that the earth's axis freely is supported on the framework 21 of feedway 20.The rotation that is transferred to belt pulley 24A is transferred to mapping device 28B by axle 24.The rotation transformation that is transferred to the input side of mapping device 28B becomes reciprocating rotation, makes the axle 29 of the outlet side of mapping device 28B carry out reciprocating rotation centered by the axle center of this axle 29.
The leading section of swing arm 54 embeds and is formed at the transversely recess of the base portion of cutter 51, the leading section of base portion and axle 29 links, follow the reciprocating rotation of axle 29, the leading section of swing arm 54 back and forth shakes on left and right directions and cutter 51 is moved back and forth at left and right directions.In addition, the leading section of swing arm 84 embeds the recess that is formed at 81 the base portion of vertically fixing a cutting tool, the leading section of base portion and axle 29 links, and follows the reciprocating rotation of axle 29, and the leading section of swing arm 84 back and forth shakes on above-below direction and makes vertically to fix a cutting tool and 81 moves back and forth at above-below direction.
Secondly, the 3rd embodiment of the present utility model is described.In addition, also the repetitive description thereof will be omitted for the parts note same-sign identical with the first embodiment.
As shown in Figure 9, vertical harvesting cutter arrangement 80B of the 3rd embodiment makes the center of gravity of vertical harvesting cutter arrangement 80B close to body, and has reduced the vibration that produces when cutting off, the device of noise.As shown in Figure 9, vertically gathering in cutter arrangement 80B, to form total length longer than vertical harvesting cutter arrangement 80 of the first embodiment, than the upper end of gathering up device 60 extension setting closer to the top.In addition, the upper end of vertically gathering in cutter arrangement 80B is arranged on than the axle 62 of gathering up wheel 61 leans on the rear, and the bottom is arranged on score cursive script 39 by the rear.In addition, vertically gather in cutter arrangement 80B be arranged to tilt from the upper end towards the bottom (inclination angle about 75 degree) low early and high afterly.
Vertically the intermediate portion supports of the above-below direction of vertical harvesting cutter plate 83 of harvesting cutter arrangement 80B is erect facing to the place ahead upside on the support frame 85B that arranges in the upper of left plate from auger framework 31, and the bottom is supported on the front side portion on the left side of the left plate of auger framework 31.In addition, the base portion of support frame 85A be fixed on auger framework 31 left plate above.
The rotation of engine E is transferred to sprocket wheel 27A, 28A via sprocket wheel 26E, chain 12C.Sprocket wheel 27A, 28A are supported on respectively on the axle 27,28, and this axle 27,28 rotates the left side that the earth's axis freely is supported on the framework 21 of feedway 20.
The rotation that is transferred to sprocket wheel 28A is transferred to belt pulley 28D by axle 28.The rotation that is transferred to belt pulley 28D is transferred to belt pulley 24A via band 12F.Belt pulley 24A is supported on the axle 24, and this axle 24 rotates the left side that the earth's axis freely is supported on the framework 21 of feedway 20.The rotation that is transferred to belt pulley 24A is transferred to mapping device 28B by axle 24.The rotation transformation that is transferred to the input side of mapping device 28B becomes reciprocating rotation, makes the axle 29 of the outlet side of mapping device 28B carry out reciprocating rotation centered by the axle center of this axle 29.
The leading section of swing arm 54 embeds and is formed at the transversely recess of the base portion of cutter 51, the leading section of base portion and axle 29 links, follow the reciprocating rotation of axle 29, the leading section of swing arm 54 back and forth shakes and cutter 51 is moved back and forth at left and right directions at left and right directions.In addition, the leading section of swing arm 84 embeds the recess that is formed at 81 the base portion of vertically fixing a cutting tool, the leading section of base portion and axle 29 links, follow the reciprocating rotation of axle 29, the leading section of swing arm 84 back and forth shakes and makes vertically to fix a cutting tool at above-below direction and 81 moves back and forth at left and right directions.
Claims (6)
1. the reaping apparatus of a combine, the harvesting framework (31) that is provided to front part of a body be provided with gather up the stem stalk gather up wheel (61), the first harvesting cutter arrangement (80) of the stem stalk cut-out that the stem stalk of harvesting object is outer with gathering in object and vertical posture of separating, the second harvesting cutter arrangement (50) to the stem stalk horizontal posture of gathering in of harvesting object, and harvested stem stalk gathered up auger (33) to what send into mouthful (32) conveyance, and setting makes the above-mentioned feedway (20) that mouthful (32) are communicated with the sheller unit that is provided to the body left side (4) of sending into, the reaping apparatus of above-mentioned combine is characterised in that
Above-mentioned the first harvesting cutter arrangement (80) and second is gathered in first axle (29) of the rotationally reciprocating that cutter arrangement (50) drives in the configuration of the left side of above-mentioned harvesting framework (31).
2. the reaping apparatus of combine according to claim 1 is characterized in that,
Possess the mapping device (28B) that a direction rotation that will transmit from the engine (E) that is provided on the body is transformed to the reciprocating rotation of above-mentioned the first axle (29), this mapping device (28B) is configured in the left side of above-mentioned feedway (20).
3. the reaping apparatus of combine according to claim 2 is characterized in that,
Possess and from a direction rotation of above-mentioned engine (E) output to the first chain (12C) that above-mentioned mapping device (28B) transmits, this first chain (12C) to be configured in the left side of above-mentioned feedway (20).
4. the reaping apparatus of combine according to claim 3 is characterized in that,
Possess from above-mentioned the first chain (12C) to mapping device (28B) second axle (28) of the rotation of transmitting, from above-mentioned the first chain (12C) to gathering up auger (33) and transmit the 3rd axle (27) of rotation, this second axle (28) and the 3rd axle (27) are configured in the front portion, left side of above-mentioned feedway (20).
5. the reaping apparatus of combine according to claim 4 is characterized in that,
Be separated with predetermined distance ground configuration above-mentioned the second axle (28) and the 3rd axle (27) at above-below direction.
6. the reaping apparatus of combine according to claim 5 is characterized in that,
Possess with the rotation of above-mentioned the 3rd axle (27) to gather up the second chain (12D) that auger (33) transmits, with this gather up auger (33) revolve that steering spindle is supported on the 3rd chain (12E) that the 4th axle (68) on the above-mentioned harvesting framework (31) transmits and with the rotation of the 4th axle (68) to the above-mentioned band (11C) of gathering up wheel (61) transmission, make the left end interlock of above-mentioned the 3rd chain (12E) and the 4th axle (68), and make the right-hand end interlock of above-mentioned band (11C) and the 4th axle (68).
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012-102556 | 2012-04-27 | ||
| JP2012103047A JP2013230097A (en) | 2012-04-27 | 2012-04-27 | General-purpose combine harvester |
| JP2012-103047 | 2012-04-27 | ||
| JP2012102556A JP2013230089A (en) | 2012-04-27 | 2012-04-27 | Reaping pretreatment apparatus of combine harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203243710U true CN203243710U (en) | 2013-10-23 |
Family
ID=49370190
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310146087.9A Active CN103371023B (en) | 2012-04-27 | 2013-04-24 | The reaping apparatus of combine |
| CN2013202139749U Expired - Fee Related CN203243710U (en) | 2012-04-27 | 2013-04-24 | Harvesting device of combine harvester |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310146087.9A Active CN103371023B (en) | 2012-04-27 | 2013-04-24 | The reaping apparatus of combine |
Country Status (4)
| Country | Link |
|---|---|
| KR (1) | KR101506523B1 (en) |
| CN (2) | CN103371023B (en) |
| MY (1) | MY171429A (en) |
| TW (1) | TWI594691B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103371023A (en) * | 2012-04-27 | 2013-10-30 | 井关农机株式会社 | Harvesting device of combine harvester |
| CN106612908A (en) * | 2016-12-29 | 2017-05-10 | 见保林 | Lifting-type lower header capable of uniformly smashing straw and preventing smashed straw from splashing |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101686295B1 (en) * | 2014-09-01 | 2016-12-14 | 동양물산기업 주식회사 | Power transmitting apparatus for full feed type combine |
| KR102018574B1 (en) | 2017-11-20 | 2019-09-09 | 함영철 | Crop pick-up apparatus for agricultural combine with round blade |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3245874B2 (en) * | 1991-02-28 | 2002-01-15 | 井関農機株式会社 | Combine harvester |
| JPH0750918A (en) * | 1993-08-18 | 1995-02-28 | Iseki & Co Ltd | Power transmission apparatus of general purpose combine harvester |
| JP3409395B2 (en) * | 1993-11-10 | 2003-05-26 | 井関農機株式会社 | Combine |
| KR100348801B1 (en) * | 1998-12-21 | 2002-12-11 | 동양물산기업 주식회사 | Combine with automatic rising function of mowing section and interlocking stopping function of mowing feed chain |
| JP3959101B2 (en) * | 2006-05-02 | 2007-08-15 | ヤンマー農機株式会社 | Combine |
| JP2008245610A (en) * | 2007-03-30 | 2008-10-16 | Kubota Corp | Combine harvester |
| JP5155789B2 (en) * | 2008-09-12 | 2013-03-06 | 株式会社クボタ | Normal combine |
| KR101131819B1 (en) * | 2009-08-31 | 2012-03-30 | 이세키노우키가부시키가이샤 | Reaping apparatus |
| TWI594691B (en) * | 2012-04-27 | 2017-08-11 | Iseki Agricult Mach | Harvester Combine Harvester |
-
2013
- 2013-04-12 TW TW102113060A patent/TWI594691B/en active
- 2013-04-24 CN CN201310146087.9A patent/CN103371023B/en active Active
- 2013-04-24 CN CN2013202139749U patent/CN203243710U/en not_active Expired - Fee Related
- 2013-04-24 KR KR1020130045415A patent/KR101506523B1/en active IP Right Grant
- 2013-04-25 MY MYPI2013700671A patent/MY171429A/en unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103371023A (en) * | 2012-04-27 | 2013-10-30 | 井关农机株式会社 | Harvesting device of combine harvester |
| CN103371023B (en) * | 2012-04-27 | 2016-03-16 | 井关农机株式会社 | The reaping apparatus of combine |
| CN106612908A (en) * | 2016-12-29 | 2017-05-10 | 见保林 | Lifting-type lower header capable of uniformly smashing straw and preventing smashed straw from splashing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103371023A (en) | 2013-10-30 |
| TW201345408A (en) | 2013-11-16 |
| CN103371023B (en) | 2016-03-16 |
| KR101506523B1 (en) | 2015-03-27 |
| KR20130121734A (en) | 2013-11-06 |
| TWI594691B (en) | 2017-08-11 |
| MY171429A (en) | 2019-10-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131023 |